i need to find an example of something very specific that relates to the quote "America isn't supposed to have a master, that's not what it was built on. people should be their own master." i thought something to do w/ the frontier in the 1800s, and i found a quote that said that people could change profesions easier in the frontier, but i don't know how to prove it, thesis is due tomorrow, please help!!!

How about relating your quote to the Civil War and the emancipation of slaves?